LMPK12060015NSC-349633Rotenone,7'-dihydro-6',7'-dihydroxy-(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6aalphaH)-one, 2alpha-(1,2-dihydroxy-1-methylethyl)-1,2,12,12aalpha-tetrahydro-8,9-dimethoxy-1,2,12,12a-Tetrahydro-2-(1,2-dihydroxy-1-methylethyl)-8,9-dimethoxy[1]benzopyrano[3,4-b]furo[2,3-h][1,2,12,12a-Tetrahydro-2-(1,2-dihydroxy-1-methylethyl)-8,9-dimethoxy[1]benzopyrano[3,4-b]furo[2,3-h][1]benzopyran-6(6ah)-oneWLN: T G5 D6 B666 CV HO MO PO DU- L GU- KTTTT&J EQ FQ IY1&U1 SO1 TO1[1]Benzopyrano[3,3-h][1]benzopyran-6(6a.alpha.H)-one, 2.alpha.-(1,2-dihydroxy-1-methylethyl)-1,2,12,12a.alpha.-tetrahydro-8,9-dimethoxy-